HVAC Products

The Keflex™ brand is one of the most recognized names in the HVAC industry. Its origin dates back over 100 years and is synonymous with quality and durability. Many of the products available in the industry today are imitations of original Keflex™ designs. We are proud to offer a wide variety of these HVAC products, constructed with the same American craftsmanship and quality that was offered in years gone by. Expanding on the Keflex™ tradition, Flex-Weld, Inc provides new innovative designs as engineered solutions to troublesome motion control and media conveyance applications.